2128264704

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:557

約数の個数: 240

約数和(自身を含む): 6572472192

約数和(自身を除く): 4444207488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 72, 86, 92, 96, 128, 129, 138, 144, 172, 184, 192, 207, 256, 258, 276, 288, 344, 368, 384, 387, 414, 467, 512, 516, 552, 576, 688, 736, 768, 774, 828, 934, 989, 1032, 1104, 1152, 1376, 1401, 1472, 1536, 1548, 1656, 1868, 1978, 2064, 2208, 2304, 2752, 2802, 2944, 2967, 3096, 3312, 3736, 3956, 4128, 4203, 4416, 4608, 5504, 5604, 5888, 5934, 6192, 6624, 7472, 7912, 8256, 8406, 8832, 8901, 10741, 11008, 11208, 11776, 11868, 12384, 13248, 14944, 15824, 16512, 16812, 17664, 17802, 20081, 21482, 22016, 22416, 23736, 24768, 26496, 29888, 31648, 32223, 33024, 33624, 35328, 35604, 40162, 42964, 44832, 47472, 49536, 52992, 59776, 60243, 63296, 64446, 66048, 67248, 71208, 80324, 85928, 89664, 94944, 96669, 99072, 105984, 119552, 120486, 126592, 128892, 134496, 142416, 160648, 171856, 179328, 180729, 189888, 193338, 198144, 239104, 240972, 253184, 257784, 268992, 284832, 321296, 343712, 358656, 361458, 379776, 386676, 461863, 481944, 506368, 515568, 537984, 569664, 642592, 687424, 717312, 722916, 759552, 773352, 923726, 963888, 1031136, 1075968, 1139328, 1285184, 1374848, 1385589, 1445832, 1519104, 1546704, 1847452, 1927776, 2062272, 2151936, 2278656, 2570368, 2749696, 2771178, 2891664, 3093408, 3694904, 3855552, 4124544, 4156767, 4557312, 5140736, 5499392, 5542356, 5783328, 6186816, 7389808, 7711104, 8249088, 8313534, 10281472, 11084712, 11566656, 12373632, 14779616, 15422208, 16498176, 16627068, 22169424, 23133312, 24747264, 29559232, 30844416, 33254136, 44338848, 46266624, 49494528, 59118464, 66508272, 88677696, 92533248, 118236928, 133016544, 177355392, 236473856, 266033088, 354710784, 532066176, 709421568, 1064132352, 2128264704]

約数ペア:

[(1, 2128264704), (2, 1064132352), (3, 709421568), (4, 532066176), (6, 354710784), (8, 266033088), (9, 236473856), (12, 177355392), (16, 133016544), (18, 118236928), (23, 92533248), (24, 88677696), (32, 66508272), (36, 59118464), (43, 49494528), (46, 46266624), (48, 44338848), (64, 33254136), (69, 30844416), (72, 29559232), (86, 24747264), (92, 23133312), (96, 22169424), (128, 16627068), (129, 16498176), (138, 15422208), (144, 14779616), (172, 12373632), (184, 11566656), (192, 11084712), (207, 10281472), (256, 8313534), (258, 8249088), (276, 7711104), (288, 7389808), (344, 6186816), (368, 5783328), (384, 5542356), (387, 5499392), (414, 5140736), (467, 4557312), (512, 4156767), (516, 4124544), (552, 3855552), (576, 3694904), (688, 3093408), (736, 2891664), (768, 2771178), (774, 2749696), (828, 2570368), (934, 2278656), (989, 2151936), (1032, 2062272), (1104, 1927776), (1152, 1847452), (1376, 1546704), (1401, 1519104), (1472, 1445832), (1536, 1385589), (1548, 1374848), (1656, 1285184), (1868, 1139328), (1978, 1075968), (2064, 1031136), (2208, 963888), (2304, 923726), (2752, 773352), (2802, 759552), (2944, 722916), (2967, 717312), (3096, 687424), (3312, 642592), (3736, 569664), (3956, 537984), (4128, 515568), (4203, 506368), (4416, 481944), (4608, 461863), (5504, 386676), (5604, 379776), (5888, 361458), (5934, 358656), (6192, 343712), (6624, 321296), (7472, 284832), (7912, 268992), (8256, 257784), (8406, 253184), (8832, 240972), (8901, 239104), (10741, 198144), (11008, 193338), (11208, 189888), (11776, 180729), (11868, 179328), (12384, 171856), (13248, 160648), (14944, 142416), (15824, 134496), (16512, 128892), (16812, 126592), (17664, 120486), (17802, 119552), (20081, 105984), (21482, 99072), (22016, 96669), (22416, 94944), (23736, 89664), (24768, 85928), (26496, 80324), (29888, 71208), (31648, 67248), (32223, 66048), (33024, 64446), (33624, 63296), (35328, 60243), (35604, 59776), (40162, 52992), (42964, 49536), (44832, 47472)]